For all you Jornada 568 Users,

Here is the Official Release of MameCE3! :)

As Ottoman Pointed out, Button1 and the Record button don't seem to work with GAPI, so the key layout is:
MameUI = Action
Button3 = Coin1, 1 Player start, and Fire Button2
Button4 = Fire Button1, 2 Player start, and MameUI Enter
Button2 = Escape to Game Menu
But multiple button presses do work!

Here is th full install in Cab format:
http://www.mameworld.net/mamece3/MameCE3.ARM.CAB

And here is just the EXE file:
http://www.mameworld.net/mamece3/MameCE3.exe

I will update the Web site and create the full exe installer at a later time.

Enjoy.

Cheers,
-Techmaster